Software Developer Senior

Intact FCLaval (administrative region), QC
Hybrid

About The Position

As a Senior Software Developer specialized in automation and Agentic AI, you will design and build enterprise-grade intelligent automation and agentic systems that are secure, reliable, and scalable. You will help accelerate delivery through reusable components, modern development practices, and thoughtful architecture—while operating within a governed environment (security, privacy, compliance, and operational resilience). This role requires more than technical depth: we’re looking for a senior developer who leads through strong communication, collaboration, and mentoring, and who consistently demonstrates Integrity, Respect, Customer‑driven mindset, Commitment to Excellence, and Generosity in how they work.

Requirements

  • 10+ years of professional software development experience
  • Mastery of Python (expert-level proficiency)
  • Strong background in: API development (REST/async), service design, integration patterns Data structures, algorithms, performance and scalability Testing strategies: unit, integration, contract, end-to-end; test automation Version control (Git), code review discipline, CI/CD pipelines
  • Bilingual (French and English): Need to interact on a regular basis with an English-speaking clientele and colleagues across the country.
  • No Canadian work experience required however must be eligible to work in Canada

Responsibilities

  • Build enterprise-grade automation & agentic solutions
  • Design and deliver automation products and agentic AI solutions that integrate with enterprise tools and business processes.
  • Develop reliable Python services, APIs, and workflows to orchestrate tools, agents, and data sources.
  • Build agentic systems using frameworks such as: Google ADK, LangChain, LangGraph, CrewAI, Semantic Kernel (and equivalent emerging frameworks)
  • Implement patterns for agent planning, tool orchestration, memory, and multi-agent collaboration (where appropriate).
  • Create robust evaluation approaches (quality, safety, regression testing, hallucination mitigation, prompt and tool-call reliability).
  • Design guardrails: policy-based routing, input/output validation, grounding strategies (RAG), and safe tool execution.
  • Good Knowledge of MCP server development and implementation.
  • Produce clean, well-tested, well-documented code with strong engineering standards (SOLID, clean architecture, design patterns).
  • Build for reliability: observability, logs, metrics, traces, alerting; performance profiling and optimization.
  • Contribute to platform standards: reusable libraries, templates, CI/CD patterns, secure-by-default practices.
  • Ensure solutions meet enterprise expectations for: Security (secrets management, least privilege, secure coding) Privacy & data handling (classification-aware design, retention considerations) Operational controls (change management, incident readiness, DR considerations where needed)
  • Collaborate with architecture, security, and governance stakeholders to ensure the solution is deployable and supportable.
  • Mentor and coach developers; elevate team practices through reviews, pairing, and constructive feedback.
  • Lead technical discussions, propose options with trade-offs, and drive alignment across teams.
  • Influence outcomes through clear writing (ADRs, design docs), stakeholder management, and calm execution under pressure.

Benefits

  • Flexible work arrangements and a hybrid work model
  • Possibility to purchase up to 5 extra days off per year
  • Multiple benefits offered to support physical and mental wellbeing, including telemedicine, Wellness account and much more
  • Share plan & other savings: up to 12% of salary or even more (ask how you could earn guaranteed income for life)
  • Annual bonus target, based on the base salary, with a potential payout of up to double the target (subject to personal and company performance): 12%
  • Employee Share Purchase Plan (ESPP) – with Intact matching 50% of your net shares.
  • Opportunity to receive guaranteed income for life via our defined benefit pension plan.
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